package cn.edu.zucc.distribution.util;

public class FourTuple<A,B,C,D> extends ThreeTuple<A,B,C> {
    public final D fourth;
    public FourTuple(A a, B b, C c, D d) {
        super(a, b, c);
        fourth = d;
    }
    public String toString() {
        return "(" + first + ", " + second + ", " +
                third + ", " + fourth + ")";
    }

}
